Method checkBackendMiddleware

controller/rest/middleware.go:36–50

(next http.Handler)

}

func (s *Service) checkBackendMiddleware(next http.Handler) http.Handler {
	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		back := s.Backend()
		if back == nil {
			http.Error(w, "backend not initialized", http.StatusInternalServerError)
			return
		}
		if !back.Started() {
			http.Error(w, "core is not started yet", http.StatusServiceUnavailable)
			return
		}

		next.ServeHTTP(w, r)
	})
}

func LogRequest(next http.Handler) http.Handler {
	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {